Siemens SIMATIC CN 4100 Hard-Coded Password Vulnerability

The Siemens SIMATIC CN 4100 is a communication node from Siemens, Germany. A hard-coded password vulnerability exists in the Siemens SIMATIC CN 4100, which can be exploited by an attacker to gain root access to the device...

CVE-2024-32742

A vulnerability has been identified in SIMATIC CN 4100 All versions V3.0. The affected device contains an unrestricted USB port. An attacker with local access to the device could potentially misuse the port for booting another operating system and gain complete read/write access to the filesystem...

CVE-2024-32740

A vulnerability has been identified in SIMATIC CN 4100 All versions V3.0. The affected device contains undocumented users and credentials. An attacker could misuse the credentials to compromise the device locally or over the network...

CVE-2024-32741

A vulnerability has been identified in SIMATIC CN 4100 All versions V3.0. The affected device contains hard coded password which is used for the privileged system user root and for the boot loader GRUB by default . An attacker who manages to crack the password hash gains root access to the device...

CVE-2024-32740

A vulnerability has been identified in SIMATIC CN 4100 All versions V3.0. The affected device contains undocumented users and credentials. An attacker could misuse the credentials to compromise the device locally or over the network...

CVE-2024-32741

A vulnerability has been identified in SIMATIC CN 4100 All versions V3.0. The affected device contains hard coded password which is used for the privileged system user root and for the boot loader GRUB by default . An attacker who manages to crack the password hash gains root access to the device...

CVE-2024-32742

A vulnerability has been identified in SIMATIC CN 4100 All versions V3.0. The affected device contains an unrestricted USB port. An attacker with local access to the device could potentially misuse the port for booting another operating system and gain complete read/write access to the filesystem...

CVE-2024-32742

Affected product: Siemens SIMATIC CN 4100 (all versions

CVE-2024-32742

A vulnerability has been identified in SIMATIC CN 4100 All versions V3.0. The affected device contains an unrestricted USB port. An attacker with local access to the device could potentially misuse the port for booting another operating system and gain complete read/write access to the filesystem...

CVE-2024-32741

A vulnerability has been identified in SIMATIC CN 4100 All versions V3.0. The affected device contains hard coded password which is used for the privileged system user root and for the boot loader GRUB by default . An attacker who manages to crack the password hash gains root access to the device...

CVE-2024-32741

A vulnerability has been identified in SIMATIC CN 4100 All versions V3.0. The affected device contains hard coded password which is used for the privileged system user root and for the boot loader GRUB by default . An attacker who manages to crack the password hash gains root access to the device...

CVE-2024-32741

Siemens SIMATIC CN 4100 (all versions

CVE-2024-32740

A vulnerability has been identified in SIMATIC CN 4100 All versions V3.0. The affected device contains undocumented users and credentials. An attacker could misuse the credentials to compromise the device locally or over the network...

CVE-2024-32740

A vulnerability has been identified in SIMATIC CN 4100 All versions V3.0. The affected device contains undocumented users and credentials. An attacker could misuse the credentials to compromise the device locally or over the network...

Siemens SIMATIC CN 4100

As of January 10, 2023, CISA will no longer be updating ICS security advisories for Siemens product vulnerabilities beyond the initial advisory. For the most up-to-date information on vulnerabilities in this advisory, please see Siemens' ProductCERT Security Advisories CERT Services | Services |...

The vulnerability of the intermediate installation process for microprogrammed software on the SIMATIC CN 4100 communication gateway allows a intruder to gain full control over the application.

The vulnerability of the intermediate installation process for microprogrammed communication gateway software SIMATIC CN 4100 is related to the use of default account data. Exploiting this vulnerability could allow an attacker, operating remotely, to gain full control over the application...

The vulnerability of the MICROprogramming software for the SIMATIC CN 4100 communication gateway, which stems from insufficient validation of input data, allows a intruder to alter the IP configuration and trigger a service failure.

The vulnerability of the SIMATIC CN 4100 communication gateway’s microprogramming software is related to insufficient validation of input data. Exploiting this vulnerability could allow an attacker to alter the IP configuration and cause service failures...

CVE-2023-49621

A vulnerability has been identified in SIMATIC CN 4100 All versions V2.7. The "intermediate installation" system state of the affected application uses default credential with admin privileges. An attacker could use the credentials to gain complete control of the affected device...

CVE-2023-49621

A vulnerability has been identified in SIMATIC CN 4100 All versions V2.7. The "intermediate installation" system state of the affected application uses default credential with admin privileges. An attacker could use the credentials to gain complete control of the affected device...

CVE-2023-49252

A vulnerability has been identified in SIMATIC CN 4100 All versions V2.7. The affected application allows IP configuration change without authentication to the device. This could allow an attacker to cause denial of service condition...